Display control device and display control program
US-2025225869-A1 · Jul 10, 2025 · US
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Kozawa Yoshihiro patents
Kozawa Yoshihiro is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kozawa Yoshihiro |
| Total patents | 21 |
| First publication | Mar 12, 2015 |
| Latest publication | Jul 10, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Power generator having an electret for harvesting energy
US-12191088-B2 · Jan 7, 2025 · US
Collecting filter and method for manufacturing transparent conducting film using the same
US-2024399315-A1 · Dec 5, 2024 · US
Power generator
US-12119184-B2 · Oct 15, 2024 · US
Electret
US-11915883-B2 · Feb 27, 2024 · US
Electret
US-11917919-B2 · Feb 27, 2024 · US
Transparent heater
US-2024015854-A1 · Jan 11, 2024 · US
Electret
US-11558694-B2 · Jan 17, 2023 · US
Power generator
US-2022392711-A1 · Dec 8, 2022 · US
Power generator
US-2022384116-A1 · Dec 1, 2022 · US
Recent patents
Latest publications not already listed above.
Electret
US-2021184100-A1 · Jun 17, 2021 · US
Electret
US-2021185451-A1 · Jun 17, 2021 · US
Electret
US-2021183584-A1 · Jun 17, 2021 · US
Method for generating hydrogen and hydrogen generation device used therefor
US-10047444-B2 · Aug 14, 2018 · US
Hydrogen producing device and hydrogen producing unit and energy system including the hydrogen producing device and the hydrogen producing unit
US-9774052-B2 · Sep 26, 2017 · US
Semiconductor photoelectrode, photoelectrochemical cell, hydrogen generation method, and energy system
US-9644276-B2 · May 9, 2017 · US
Method for generating hydrogen and hydrogen generation device used therefor
US-2015329976-A1 · Nov 19, 2015 · US
Photosemiconductor electrode, photoelectrochemical cell, and energy system
US-2015243443-A1 · Aug 27, 2015 · US
Semiconductor photoelectrode, photoelectrochemical cell, hydrogen generation method, and energy system
US-2015111119-A1 · Apr 23, 2015 · US
Photoelectrochemical cell and hydrogen generation method using the same
US-2015111118-A1 · Apr 23, 2015 · US
Hydrogen producing device and hydrogen producing unit and energy system including the hydrogen producing device and the hydrogen producing unit
US-2015072254-A1 · Mar 12, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Denso Corp | 13 |
| Univ Tokyo Science Found | 10 |
| Panasonic Ip Man Co Ltd | 7 |
| Panasonic Corp | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.